San Jose Airport (SJC) Weather 06/29/2025
Today
85
Sunny
Tonight
59
Mostly Clear
Monday
84
Sunny
Monday Night
58
Mostly Clear
Tuesday
83
Sunny
Tuesday Night
57
Mostly Clear
Wednesday
81
Sunny
Wednesday Night
56
Mostly Clear
Thursday
79
Sunny
Thursday Night
54
Mostly Clear
Independence Day
75
Sunny
Friday Night
53
Mostly Clear
Saturday
77
Sunny
Weekly Forecast
Today
Sunny, with a high near 85. Light west wind becoming northwest 5 to 10 mph in the afternoon.
Tonight
Mostly clear, with a low around 59. Northwest wind 5 to 8 mph becoming calm after midnight.
Monday
Sunny, with a high near 84. Calm wind becoming northwest 5 to 8 mph in the afternoon.
Monday Night
Mostly clear, with a low around 58. Northwest wind 5 to 10 mph becoming light west after midnight.
Tuesday
Sunny, with a high near 83. Calm wind becoming west northwest 5 to 8 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 57.
Wednesday
Sunny, with a high near 81.
Wednesday Night
Mostly clear, with a low around 56.
Thursday
Sunny, with a high near 79.
Thursday Night
Mostly clear, with a low around 54.
Independence Day
Sunny, with a high near 75.
Friday Night
Mostly clear, with a low around 53.
Saturday
Sunny, with a high near 77.